Introduce and Acknowledge Opposing Claims Practice Test

A student is writing a proposal to reduce trash at school. Their current opening is:

“Trash is a big problem at our school. People throw things away all the time.”

Which revised opening best introduces a clear claim AND acknowledges an alternate approach (not a direct opposite) to solving the problem?

A student wrote this introduction for an argumentative essay:

“Schools should ban phones during class time because they distract students and lower learning. While some students say phones help them feel safe and allow quick communication with family, a clear phone policy can still allow emergencies through the office. This change matters because better focus leads to stronger learning for everyone.”

Which statement best evaluates why this introduction is effective?